<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">

      <el-form-item label="查询方式" prop="noticeType">
        <el-select v-model="searchType" placeholder="请选择" clearable style="width:100px">
          <el-option label="账号" value="phone"></el-option>
          <el-option label="姓名" value="name"></el-option>
        </el-select>
      </el-form-item>
      <el-form-item prop="noticeTitle" v-show="searchType == 'phone'">
        <el-input v-model="queryParams.noticeTitle" placeholder="请输入账号" clearable />
      </el-form-item>
      <el-form-item prop="noticeTitle" v-show="searchType == 'name'">
        <el-input v-model="queryParams.noticeTitle" placeholder="请输入姓名" clearable />
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button type="primary" plain icon="el-icon-plus" size="mini" @click="handleAdd">新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button type="danger" plain icon="el-icon-delete" size="mini" @click="handleAdd">删除</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="tableData" border>
      <el-table-column type="selection" width="50" align="center" />
      <el-table-column label="账号" align="center" prop="" />
      <el-table-column label="姓名" align="center" prop="name" />
      <el-table-column label="角色名称" align="center" prop="" />
      <el-table-column label="状态" align="center" prop="" />
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button type="primary" @click="handleUpdate(scope.row)" plain icon="el-icon-edit">修改</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination v-show="total > 0" :total="total" :page.sync="queryParams.pageNum" :limit.sync="queryParams.pageSize"
      @pagination="getList" />

    <!-- 新增或修改账号对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body style="margin-top:50px;">
      <el-form ref="form" :model="form" :rules="rules" label-width="150px">
        <el-form-item label="账号" prop="noticeTitle">
          <el-input v-model="form.noticeTitle" placeholder="请输入账号" clearable style="width:240px;" />
        </el-form-item>
        <el-form-item label="姓名" prop="noticeTitle">
          <el-input v-model="form.noticeTitle" placeholder="请输入姓名" clearable style="width:240px;" />
        </el-form-item>
        <el-form-item label="角色" prop="noticeType">
          <el-select v-model="form.noticeType" placeholder="请选择角色" clearable style="width:240px;">
            <el-option label="" value=""></el-option>
            <el-option label="" value=""></el-option>
            <el-option label="" value=""></el-option>
          </el-select>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>

  </div>
</template>

<script>
import { listNotice, getNotice, delNotice, addNotice, updateNotice } from "@/api/system/notice";

export default {
  name: "Notice",
  data() {
    return {
      searchType: "phone",
      // 遮罩层
      loading: false,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 公告表格数据
      noticeList: [],
      tableData: [{ name: "张三" }, { name: "李四" }],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        noticeTitle: undefined,
        createBy: undefined,
        status: undefined
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        noticeTitle: [
          { required: true, message: "公告标题不能为空", trigger: "blur" }
        ],
        noticeType: [
          { required: true, message: "公告类型不能为空", trigger: "change" }
        ]
      }
    };
  },
  created() {
    // this.getList();
  },
  methods: {
    /** 查询公告列表 */
    getList() {
      this.loading = true;
      listNotice(this.queryParams).then(response => {
        this.noticeList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        noticeId: undefined,
        noticeTitle: undefined,
        noticeType: undefined,
        noticeContent: undefined,
        status: "0"
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.noticeId)
      this.single = selection.length != 1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加账号";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      this.open = true;
      this.title = "修改账号";
      // const noticeId = row.noticeId || this.ids
      // getNotice(noticeId).then(response => {
      //   this.form = response.data;
      //   this.open = true;
      //   this.title = "修改公告";
      // });
    },
    /** 提交按钮 */
    submitForm: function () {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.noticeId != undefined) {
            updateNotice(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addNotice(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const noticeIds = row.noticeId || this.ids
      this.$modal.confirm('是否确认删除公告编号为"' + noticeIds + '"的数据项？').then(function () {
        return delNotice(noticeIds);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => { });
    }
  }
};
</script>
